发明名称 ADJUSTMENT MECHANISM TO PERMIT A USER TO ADJUST THE SPACE BETWEEN HI-HAT CYMBALS
摘要 This invention is an adjustment mechanism for a musical percussion instrument having a pair of upper and lower cymbals moveable along a stand between a fully open position wherein there is a gap between the upper and lower cymbals and a fully closed position wherein there is no gap between the cymbals. The adjustment mechanism comprises a resilient element between the upper and lower cymbals to control the gap therebetween, an actuating mechanism operably connected to the resilient element, and a strike surface operably connected to the actuating mechanism. Striking the strike surface serves to cause movement of the resilient member and alter the gap between the upper and lower cymbals. The gap will increase or decrease depending on which strike surface is struck.
申请公布号 US2013008299(A1) 申请公布日期 2013.01.10
申请号 US201213543753 申请日期 2012.07.06
申请人 COADY WILLIAM JOSEPH;SWAN MATTHEW L. 发明人 COADY WILLIAM JOSEPH;SWAN MATTHEW L.
分类号 G10D13/06 主分类号 G10D13/06
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